1384325119 has 4 divisors (see below), whose sum is σ = 1428980800. Its totient is φ = 1339669440.

The previous prime is 1384325051. The next prime is 1384325149. The reversal of 1384325119 is 9115234831.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9115234831 = 139 ⋅65577229.

It is a cyclic number.

It is not a de Polignac number, because 1384325119 - 2²³ = 1375936511 is a prime.

It is a super-2 number, since 2×1384325119² = 3832712070188728322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1384325149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22327794 + ... + 22327855.

It is an arithmetic number, because the mean of its divisors is an integer number (357245200).

Almost surely, 2^1384325119 is an apocalyptic number.

1384325119 is a deficient number, since it is larger than the sum of its proper divisors (44655681).

1384325119 is an equidigital number, since it uses as much as digits as its factorization.

1384325119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44655680.

The product of its digits is 25920, while the sum is 37.

The square root of 1384325119 is about 37206.5198453174. The cubic root of 1384325119 is about 1114.4981873225.

The spelling of 1384325119 in words is "one billion, three hundred eighty-four million, three hundred twenty-five thousand, one hundred nineteen".